[MlMt] command-return to send

[Randy Bush]

>> i have "Special" in Prefs/General/CustomKeyBindings, which is enabled
>> 
>> % cat ~/Library/Application\
>> Support/MailMate/Resources/KeyBindings/Special.plist
>> "@\U000D"       = "send:";
> 
> Not sure if this helps, but, for the last few years my plist has had:
> 
>     "@\U000A" = "send:"; // command return
>     "@\U000D" = "send:"; // command enter

i had a conflict with SysPrefs/Keyboardd/Shortcuts/AppShortcuts/Zoom

randy